On a somewhat related note (at least in my twisted mind), name 3 professional sports teams in the US whose names do not end in the letter 's'. (Update: Uh-oh, I haven't been keeping up, now there are at least four).

Update: Ok, AM got me. In my limited universe, I was actually only thinking of the NBA, NFL, NHL, and MLB. And even there, I haven't really counted lately :-)